ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,511,721, issued on Dec. 30, was assigned to Adobe Inc. (San Jose, Calif.).
"Using split summed area tables for image processing" was invented by Raymond Tice (Billerica, Mass.) and Arghya Sur (Noida, India).
According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments are disclosed for performing image processing operations on images using pixel values stored in summed area sub-tables. In particular, in one or more embodiments, the method may include receiving blur parameters for performing a blur operation on an image, the blur parameters including a blur region and a blur size indicating a number of pixels to sample for each output pixel. The method may f...